| Pentagramma triangularis ssp. triangularis Western Goldfern USDA PETRT |
Karok Drug, Analgesic Plant used to mitigate the afterpains of childbirth. Schenck, Sara M. and E. W. Gifford, 1952, Karok Ethnobotany, Anthropological Records 13(6):377-392, page 377 |
| Pentagramma triangularis ssp. triangularis Western Goldfern USDA PETRT |
Karok Drug, Gynecological Aid Plant used to mitigate the afterpains of childbirth. Schenck, Sara M. and E. W. Gifford, 1952, Karok Ethnobotany, Anthropological Records 13(6):377-392, page 377 |
| Pentagramma triangularis ssp. triangularis Western Goldfern USDA PETRT |
Miwok Drug, Toothache Remedy Chewed for toothache. Barrett, S. A. and E. W. Gifford, 1933, Miwok Material Culture, Bulletin of the Public Museum of the City of Milwaukee 2(4):11, page 170 |
| Pentagramma triangularis ssp. triangularis Western Goldfern USDA PETRT |
Yurok Other, Designs Spores used by children to make a design on their hands. Baker, Marc A., 1981, The Ethnobotany of the Yurok, Tolowa and Karok Indians of Northwest California, Humboldt State University, M.A. Thesis, page 45 |